{"id":2841942,"slug":"kepler-339-8045174","name":"Kepler-339","domain":"deep-sky","class":"star","otype":"Er*","otype_label":"Eruptive*","ra":293.35171439755,"dec":48.44462433686001,"coo_err_mas":0.0137,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.5831,"pmra":-2.066,"pmdec":-7.472,"rv_kms":-22.7,"redshift":-7.571618e-05,"dist_pc":null,"vmag":14.778,"bmag":15.555,"gmag":14.497476,"jmag":13.28,"kmag":12.87,"sp_type":"G7","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":63,"simbad_oid":8045174,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:52:26.668170+00:00","updated_at":"2026-08-14T16:52:26.668170+00:00","identifiers":["Kepler-339"],"measurements":[{"parameter":"effective_temperature","value":5495.56,"value_text":null,"unit":"K","err_plus":35.58,"err_minus":35.58,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"effective_temperature","value":5446.0,"value_text":null,"unit":"K","err_plus":60.0,"err_minus":60.0,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton & Petigura 2018","ref_year":2018},{"parameter":"effective_temperature","value":5446.0,"value_text":null,"unit":"K","err_plus":109.0,"err_minus":109.0,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"effective_temperature","value":5571.0,"value_text":null,"unit":"K","err_plus":87.4,"err_minus":93.68,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"effective_temperature","value":5353.0,"value_text":null,"unit":"K","err_plus":80.0,"err_minus":72.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5627.0,"value_text":null,"unit":"K","err_plus":158.0,"err_minus":139.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5639.0,"value_text":null,"unit":"K","err_plus":72.0,"err_minus":72.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5631.0,"value_text":null,"unit":"K","err_plus":200.0,"err_minus":200.0,"band":null,"method":null,"source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"effective_temperature","value":5627.0,"value_text":null,"unit":"K","err_plus":158.0,"err_minus":139.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5627.0,"value_text":null,"unit":"K","err_plus":158.0,"err_minus":139.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"mass","value":0.96,"value_text":null,"unit":"M_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"mass","value":0.87,"value_text":null,"unit":"M_sun","err_plus":0.01,"err_minus":0.012,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton & Petigura 2018","ref_year":2018},{"parameter":"mass","value":0.93,"value_text":null,"unit":"M_sun","err_plus":0.042,"err_minus":0.048,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"mass","value":0.88,"value_text":null,"unit":"M_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"Hadden et al. 2014","ref_year":2014},{"parameter":"mass","value":0.88,"value_text":null,"unit":"M_sun","err_plus":0.095,"err_minus":0.087,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"mass","value":0.88,"value_text":null,"unit":"M_sun","err_plus":0.095,"err_minus":0.087,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"mass","value":0.87,"value_text":null,"unit":"M_sun","err_plus":0.064,"err_minus":0.032,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"mass","value":0.88,"value_text":null,"unit":"M_sun","err_plus":0.095,"err_minus":0.087,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"mass","value":0.934,"value_text":null,"unit":"M_sun","err_plus":0.037,"err_minus":0.037,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":0.769161,"value_text":null,"unit":"R_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"radius","value":0.766,"value_text":null,"unit":"R_sun","err_plus":0.023,"err_minus":0.022,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton & Petigura 2018","ref_year":2018},{"parameter":"radius","value":0.775,"value_text":null,"unit":"R_sun","err_plus":0.036,"err_minus":0.034,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":0.9,"value_text":null,"unit":"R_sun","err_plus":0.106,"err_minus":0.056,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":0.802,"value_text":null,"unit":"R_sun","err_plus":0.362,"err_minus":0.362,"band":null,"method":null,"source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"radius","value":0.83,"value_text":null,"unit":"R_sun","err_plus":0.27,"err_minus":0.27,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":0.808,"value_text":null,"unit":"R_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"Hadden et al. 2014","ref_year":2014},{"parameter":"radius","value":1.023,"value_text":null,"unit":"R_sun","err_plus":0.141,"err_minus":0.141,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"radius","value":0.808,"value_text":null,"unit":"R_sun","err_plus":0.316,"err_minus":0.063,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"radius","value":0.808,"value_text":null,"unit":"R_sun","err_plus":0.316,"err_minus":0.063,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":0.808,"value_text":null,"unit":"R_sun","err_plus":0.316,"err_minus":0.063,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014}],"orbit":null,"exoplanet":null,"sources":[]}